Reads a raw FIFF file into a PhysioExperiment. The native parser reads
the FIFF tag stream directly (channel info, sampling rate and data buffers).
For files the native path cannot handle, and when the Python mne module
is available through reticulate, it can fall back to
mne.io.read_raw_fif().
Usage
readFIF(path, backend = c("auto", "native", "mne"))
Arguments
- path
Path to a .fif file.
- backend
One of "auto" (native, then mne on failure),
"native" (native only), or "mne" (force the reticulate/mne
path).
Value
A PhysioExperiment with calibrated signal values in the
"raw" assay, channel labels/types/units in colData, and the
sampling rate set.
References
FIFF file format (Elekta Neuromag); MNE-Python read_raw_fif.